add corner markers to new fuse holder

diff --git a/packages/fuse3549.5c b/packages/fuse3549.5c
index ded8457df1135ed65c7bf4d8059a69eeeaaf24af..ee1bb0448a82a2086d106343264012fe015f9aaf 100644 (file)
--- a/packages/fuse3549.5c
+++ b/packages/fuse3549.5c
@@ -24,8 +24,25 @@ real bighole = mils1002mm(7600);
 real lilhole = mils1002mm(4600);
 real copper = mils1002mm(2500);
 
+real package_width = 17.8;
+real package_height = 10.0;
+
 element_start("fuse3568");
 
+real corner(int dx, int dy) {
+        real    x = dx * package_width / 2;
+        real    y = dy * package_height / 2;
+        real    len = 2.5;
+
+        line(x, y, x - dx * len, y);
+        line(x, y, x, y - dy * len);
+}
+
+corner(-1, -1);
+corner(1, -1);
+corner(-1, 1);
+corner(1, 1);
+
 pin_mm(-hspace/2, -vspace/2, bighole, copper, "1", "1");
 pin_mm(-hspace/2,  vspace/2, lilhole, copper, "1", "1");